8 results
Borrelia recurrentis Infection - Spirochetes were visible (arrows), a finding that suggested louseborne relapsing fever #Clinical
#Recurrentis #Smear ... #Microscopy #NEJM
African Trypanosomiasis - The examination was notable for the two erythematous lesions, each measuring 3 to
peripheral-blood smear ... Derm #Pathology #Smear ... #Microscopy #Trypanosomiasis ... TrypanosomaBrucei #NEJM
Auer Rods - Bone marrow aspiration revealed 5% blasts and 65% promyelocytes; many promyelocytes had prominent
AcutePromyelocyticLeukemia #Smear ... #Microscopy #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
Tuberculosis #Pyuria #Smear ... AcidFastBacilli #Microscopy ... #NEJM
Plasmodium - Identification Algorithm
 • P. falciparum: RINGS AND GAMETOCYTES PREDOMINATE, Small delicate rings, <1/3 size
Identification Algorithm ... Identification #Algorithm ... #pathology #smear ... #microscopy #malaria
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Differential Diagnosis Algorithm ... Bronchogenic Cyst • Rounded ... polyangiitis (GPA) / microscopic ... Differential #Diagnosis #Algorithm
Grouped Pustules on an Erythematous Base - On physical examination, grouped, coalescing pustules that had scalloped
stain (Tzanck smear ... Microscopic examination ... Pustules #Tzsanck #Smear ... #Microscopy #NEJM
Neoplastic plasma cells with nucleoli (left image) and intranuclear Dutcher body (right image).

Dutcher bodies are round,
Dutcher bodies are round ... Pathology #Clinical #Smear ... #Microscopy #PlasmaCells